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regex - get filename from url path in R

I would like to extract filename from url in R. For now I do it as follows, but maybe it can be done shorter like in python. assuming path is just string.

path="http://www.exanple.com/foo/bar/fooXbar.xls"

in R:

tail(strsplit(path,"[/]")[[1]],1)

in Python:

path.split("/")[-1:]

Maybe some sub, gsub solution?

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by (71.8m points)

There's a function for that...

basename(path)
[1] "fooXbar.xls"

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